Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual é a HDTV que tem o serviço de televisão da tv 8 mont blanc e o conteúdo é televisão geral?
 ###Tabelas: CREATE TABLE chronological_list_of_grand_slam_singles_titles_leaders (chronological_list_of_grand_slam_singles_titles_leaders_id AUTO_INCREMENT PRIMARY KEY, Years led VARCHAR, Span of years led INT, Player VARCHAR, Titles won at point of lead INT, Total Career titles INT, Tournament at which lead began VARCHAR) CREATE TABLE local_channels (local_channels_id AUTO_INCREMENT PRIMARY KEY, Television service VARCHAR, Country VARCHAR, Language VARCHAR, Content VARCHAR, HDTV VARCHAR, Package/Option VARCHAR) CREATE TABLE engelberg (engelberg_id AUTO_INCREMENT PRIMARY KEY, Rank INT, Name VARCHAR, Nationality VARCHAR, 1st (m) INT, 2nd (m) INT, Points INT, Overall WC points (Rank) VARCHAR) CREATE TABLE title_holders_from_1973_until_1991 (title_holders_from_1973_until_1991_id AUTO_INCREMENT PRIMARY KEY, Year INT, Binibining Pilipinas-Universe VARCHAR, Binibining Pilipinas-International VARCHAR, Miss Maja Pilipinas VARCHAR, Binibining Pilipinas-Tourism VARCHAR, First runner-up VARCHAR, Second runner-up VARCHAR) CREATE TABLE ghanaian_presidents'_ages (ghanaian_presidents'_ages_id AUTO_INCREMENT PRIMARY KEY, # INT, President VARCHAR, Date of birth VARCHAR, Date of inauguration VARCHAR, Age at inauguration VARCHAR, End of term VARCHAR, Length of retirement VARCHAR, Date of death VARCHAR, Lifespan VARCHAR)  
SELECT HDTV FROM local_channels WHERE Content = general television AND Television service = tv 8 mont blanc